Menaquinone-7 - ≥97%, high purity , CAS No.2124-57-4

Item Number

V302781

Grouped product items
SKU	Size	Availability	Price
V302781-5mg	5mg	In stock	$107.90
V302781-25mg	25mg	In stock	$486.90
V302781-100mg	100mg	In stock	$532.90
V302781-500mg	500mg	In stock	$2,398.90

Basic Description

Synonyms	Menaquinone-7\|Menaquinone 7\|2124-57-4\|Vitamin K2(35)\|Menaquinone K7\|Vitamin MK 7\|Menakinon 7\|MK-7\|8427BML8NY\|1,4-Naphthalenedione, 2-(3,7,11,15,19,23,27-heptamethyl-2,6,10,14,18,22,26-octacosaheptaenyl)-3-methyl-, (all-E)-\|2-((2E,6E,10E,14E,18E,22E)-3,7,1
Specifications & Purity	≥97%
Storage Temp	Protected from light,Store at -20°C,Argon charged
Shipped In	Dry ice
Product Description	Product Introduction Vitamin K2 (MK-7), also known as menaquinone-7, is a homolog of Vitamin K2. Reports suggest that supplementation of Vitamin K2 (MK-7) can improve bone strength and prevent bone loss. Product Usage This Certified Spiking Solution is suitable for use as starting material in the preparation of linearity standards, calibrators, or controls in LC-MS/MS vitamin K2 testing applications such as assessment of vitamin K2 deficiency and detection and quantification of vitamin K2 in food or nutritional products Vitamin K2 (MK-7) may be used as a certified reference material (CRM) for the determination of the analyte in biological samples and fermented foods by high performance liquid chromatography methods.

Names and Identifiers

IUPAC Name	2-[(2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaenyl]-3-methylnaphthalene-1,4-dione
INCHI	InChI=1S/C46H64O2/c1-34(2)18-12-19-35(3)20-13-21-36(4)22-14-23-37(5)24-15-25-38(6)26-16-27-39(7)28-17-29-40(8)32-33-42-41(9)45(47)43-30-10-11-31-44(43)46(42)48/h10-11,18,20,22,24,26,28,30-32H,12-17,19,21,23,25,27,29,33H2,1-9H3/b35-20+,36-22+,37-24+,38-26+,39-28+,40-32+
InChi Key	RAKQPZMEYJZGPI-LJWNYQGCSA-N
Canonical SMILES	CC1=C(C(=O)C2=CC=CC=C2C1=O)CC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)C
Isomeric SMILES	CC1=C(C(=O)C2=CC=CC=C2C1=O)C/C=C(\C)/CC/C=C(\C)/CC/C=C(\C)/CC/C=C(\C)/CC/C=C(\C)/CC/C=C(\C)/CCC=C(C)C
PubChem CID	5287554
Molecular Weight	649

Certificates

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5 results found

Lot Number	Certificate Type	Date	Item
B2428153	Certificate of Analysis	May 31, 2022	V302781
K2228841	Certificate of Analysis	May 31, 2022	V302781
K2228843	Certificate of Analysis	May 31, 2022	V302781
K2228844	Certificate of Analysis	May 31, 2022	V302781
K2228845	Certificate of Analysis	May 31, 2022	V302781

Solubility

Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)

Sensitivity

heat sensitive；light sensitive

Flash Point(°C)

254.9°C

Boil Point(°C)

200°C

Melt Point(°C)

54°C

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Basic Description